Breeder dubia roaches. Young adult female: $1.00 each males: $0.50 each. Complete starter colony: 40 young adult females, 10 males, 125+ mixed size nymphs, 18 gallon housing bin with lid, egg flats, one week worth of food, simple water dish $55. Can also throw in a digital reptile thermometer for an extra $5 Extra small - Extra large feeders also available (see my other ads)